Product Description

 

 

 SPECIFICITION of BIG POWER SUPPLY DIESEL GENERATOR 250KW by CUMMINS ENGINE 

Generator Set Model	250GF
Type	OPENTYPE/SILENT TYPE
Genset Output Power	250KW/313KVA
Rated Voltage	400/230V
Frequency	50HZ
Power Factor	0.8
Rated Speed	1500rpm
Output Type	AC three phase/single phase
Motor	Brushless
Frequency	<3%
Frequency at stable state:	<0.5%
Frequency Deviation at instantaneous state	+10%
Frequency Return Time	3s
Voltage Deviation at stable State	1%
Voltage Deviation at instantaneous State	+20%
Voltage Return time	4s
Voltage Modulation	0.3%

the ENGINE SPECIFICATION of BIG POWER SUPPLY DIESEL GENERATOR 250KW by CUMMINS ENGINE 

 

Model	MTAA11-G3
Rated Power	282KW
Cooling Method	Water Cooled
Rotating Speed	1500/1800rpm
Governor System	electrical or mechanical governor
Aspiration Mode	turbocharged
Starting Method	24DC electric starting
Stroke	4 stroke

the SPECIFICATION of ALTERNATOR for BIG POWER SUPPLY DIESEL GENERATOR 250KW by CUMMINS ENGINE 

 

Brand	COPY  STANMFORD
Rated Power	250KW/313KVA
Regulator	AVR Automatic Voltage Regulating
Excite Type	Pret or Shunt
Connecting Type	3PH Star, 3PH-DELTA
Steady Frequency Change	0-5%
No Load Voltage	95%-105
Steady Voltage	1
Insulation Degree	H degree
Exclosure Degree	IP23

1.Alternator Brand:Stamford,Marathon ,MECC, Copy Stamford,Faraday,and other brand

2..Controller:DSE ,SMARTGEN

 

1)Automatic control panel: use Smartgen or DSE controller: with Automatic start, automatic stop; disply current, voltage, frequency, power, Power factor, oil temperature, water temperature, oil pressure. Automatic Protection function: overload, short circuit, high water temperature, low oil pressure, Oil temperature and overspeed protection function;

2)Switch: the French model high beauty technology, small size, Impact resistance, large current, high sensitivity, short trnsition time, etc.

3)Function: after the power grid, the controller signal launch, 10 Seconds to start the generator set (time can be adjusted 3 to 30 seconds) Switch switch to power generation side. after the mains calls, controller Signal downtime, delay 3 minuts downtime generator speed down.

3.ATS:

 

1)automatic control panel: use Smartgen 6120 LCD controller: with Automatic start, automatic stop; display current, voltage, frequency, power, Power factor, oil temperature, water temperature, oil pressure. Automatic Protection function: overload, short circuit, high water temperature, low oil Pressure, oil temperature and overspeed protection function;automatic Protection function: with overload, short circuit, high temperature, low oil Pressure, under voltage, oil temperature, downtime, overspeed protection function

 

2)Automation controller: the LCD panel: display current, voltage, Frequency, control of generating set automatic start, automatic stop and fault Alarm.

 

3)Switch: the French model high beauty technology, small size, Impact resistance, large current, high sensitivity, short transition time, etc.

 

4)Function: after the power grid, the controller signal launch, 10 Seconds to start the generator set (time can be adjusted 3 to 30 seconds) Switch switch to power generation side. after the mains calls, switch to the Mains switch, and the controller signal downtime, delay 3 minutes downtime Generator speed down.

4.Warranty

A, One year after installation; 

B, 1000 running hours (accumulated); subject to the earlier one.

C,the Spare parts can be provided free within one year.